make -C tools/testing/selftests TARGETS=net TEST_PROGS=msg_zerocopy.sh TESST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: msg_zerocopy.sh # ipv4 tcp -t 1 # tx=7630 (476 MB) txc=0 zc=n # rx=3813 (476 MB) # ipv4 tcp -z -t 1 # tx=4548 (283 MB) txc=4548 zc=n # rx=2274 (283 MB) # ok # ipv6 tcp -t 1 # tx=7495 (467 MB) txc=0 zc=n # rx=3744 (467 MB) # ipv6 tcp -z -t 1 # tx=4513 (281 MB) txc=4513 zc=n # rx=2257 (281 MB) # ok # ipv4 udp -t 1 # tx=17178 (1071 MB) txc=0 zc=n # rx=16449 (1026 MB) # ipv4 udp -z -t 1 # tx=6863 (428 MB) txc=6863 zc=n # rx=6859 (428 MB) # ok # ipv6 udp -t 1 # tx=16795 (1048 MB) txc=0 zc=n # rx=16096 (1004 MB) # ipv6 udp -z -t 1 # tx=5994 (374 MB) txc=5994 zc=n # rx=5975 (372 MB) # ok # OK. All tests passed ok 1 selftests: net: msg_zerocopy.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__->